Matt and Karen set up The Pandorica

We're under Stonehenge and the clock is ticking - the Pandorica is opening! What's more, The Doctor, Amy and River have company... Eager for some hints about the upcoming finale, we quizzed Matt Smith and Karen Gillan about what we can expect on Saturday.

While we were there, Matt also told us just how excited he is about his first ever Christmas episode and his love for "complete genius" Steven Moffat. Click 'play' below to watch the interviews:

Additional reporting by Chris Allen

What are your hopes for the finale? How long would you like to see Matt play The Doctor for? Add your comments to this entry below!